object c1 {
	def main(): Unit = {
		println(new case1().main2());
	}
}

class case1 {
	/*just a comment *to //test*/
	var x: Int;
        var y: Int;
        var z: Int;
        var w: String;
 
       def main2(): Int = {
        /*
        just a test
        */
		x=	0+      1;
		y= 2    ;
		z=    3     ;
		w="test //de string *";
		while(! (z < 1 || z == 1)) {
                	x = (x+1);
                	y = (y+1);
                	println(x);
                	println(y);
                	println(0);
                	println("test		test");
	                z = (z-1);
	    //
		}
		return z;
        }
}
